Bilstein Suspension Kit

Fitment: 2004-2009 Audi S4

Part #: 47-119444

Overview

The Bilstein B14 (PSS) Suspension Kit is a high-performance upgrade designed specifically for the 2004-2009 Audi S4. This kit combines precision-engineered monotube dampers with matched springs to deliver an optimal balance of ride comfort, handling, and adjustability. Whether you're looking to improve your vehicle's stance, enhance cornering response, or customize ride height, this suspension kit provides a versatile solution for enthusiasts seeking a refined driving experience. Crafted with OE-quality components, the B14 (PSS) kit ensures durability and consistent performance under demanding conditions, making it ideal for both daily driving and spirited driving scenarios.

Key Features

This suspension kit features advanced design elements aimed at improving your vehicle's handling and ride quality:

• Monotube damper construction for consistent damping performance
• Adjustable ride height with threaded body design for precise customization
• Zinc-coated components for superior corrosion resistance
• Matched springs tuned for optimal balance between comfort and performance
• OE-quality manufacturing standards for durability and reliability
• Made in Germany, ensuring high manufacturing precision and quality control
• Direct fit installation for seamless integration with your vehicle's existing suspension system

Construction & Design

The Bilstein B14 (PSS) suspension components are constructed with high-strength steel and feature zinc coating to withstand harsh road elements. The threaded body design allows for easy ride height adjustment, enabling you to fine-tune your vehicle's stance to your preference. The monotube dampers are engineered for superior heat dissipation and consistent damping performance, ensuring your vehicle maintains optimal handling characteristics over extended use.

Driving Feel & Feedback

This suspension kit enhances your vehicle's responsiveness and stability, providing a more connected and confident driving experience. The adjustable ride height allows you to lower or raise your S4 for improved handling dynamics or a more aggressive stance. The monotube dampers deliver precise feedback and control, reducing body roll and improving cornering grip without sacrificing ride comfort.

Installation & Fitment

Installation should be performed by a qualified technician familiar with Audi suspension systems. The kit is designed as a direct bolt-on replacement, simplifying the upgrade process and ensuring proper fitment. Proper alignment after installation is recommended to maximize handling performance and tire wear.

What’s Included

The package includes all necessary dampers and springs matched for your specific vehicle application, along with hardware required for installation. Additional components or tools are not typically needed but should be verified against your vehicle’s specific requirements.